Lotus Development Corporation
E29573
Lotus Development Corporation was a pioneering American software company best known for creating the influential spreadsheet program Lotus 1-2-3, which dominated the business software market in the 1980s.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Lotus Development Corporation canonical | 26 |
| Lotus Approach | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T230473 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lotus Development Corporation Context triple: [Mitchell Kapor, founded, Lotus Development Corporation]
-
A.
Leonardo S.p.A.
Leonardo S.p.A. is a major Italian aerospace, defense, and security company that designs and manufactures military aircraft, helicopters, electronics, and related systems.
-
B.
Lotus
The lotus is a sacred aquatic flower widely revered in Indian culture and religion, symbolizing purity, beauty, and spiritual enlightenment.
-
C.
IBM
IBM is a multinational technology and consulting company known for its pioneering work in computer hardware, software, and enterprise services.
-
D.
Thomson SA
Thomson SA was a major French electronics and media conglomerate known for its consumer electronics, broadcasting, and defense-related technologies.
-
E.
Groupe ADP
Groupe ADP is a major French airport management company that owns and operates the Paris-area airports and provides aviation and related services worldwide.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lotus Development Corporation Target entity description: Lotus Development Corporation was a pioneering American software company best known for creating the influential spreadsheet program Lotus 1-2-3, which dominated the business software market in the 1980s.
-
A.
Leonardo S.p.A.
Leonardo S.p.A. is a major Italian aerospace, defense, and security company that designs and manufactures military aircraft, helicopters, electronics, and related systems.
-
B.
Lotus
The lotus is a sacred aquatic flower widely revered in Indian culture and religion, symbolizing purity, beauty, and spiritual enlightenment.
-
C.
IBM
IBM is a multinational technology and consulting company known for its pioneering work in computer hardware, software, and enterprise services.
-
D.
Thomson SA
Thomson SA was a major French electronics and media conglomerate known for its consumer electronics, broadcasting, and defense-related technologies.
-
E.
Groupe ADP
Groupe ADP is a major French airport management company that owns and operates the Paris-area airports and provides aviation and related services worldwide.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
American company
ⓘ
software company ⓘ |
| acquiredBy | IBM ⓘ |
| activeInDecade |
1980s
ⓘ
1990s ⓘ |
| areaServed | worldwide ⓘ |
| competitor |
Ashton-Tate
ⓘ
Borland ⓘ Microsoft ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| dateOfAcquisition | 1995 ⓘ |
| developed |
collaboration software
ⓘ
groupware software ⓘ office suite software ⓘ |
| dissolved | 2000s ⓘ |
| focus |
business applications for personal computers
ⓘ
groupware and collaboration tools ⓘ spreadsheet software ⓘ |
| foundedAs | Lotus Development Corporation self-link ⓘ |
| foundedBy |
Jonathan Sachs
ⓘ
Mitchell Kapor ⓘ
surface form:
Mitch Kapor
|
| foundedInCity |
City of Cambridge
ⓘ
surface form:
Cambridge
|
| foundedInCountry |
United States of America
ⓘ
surface form:
United States
|
| foundedInState | Massachusetts ⓘ |
| genre |
business software
ⓘ
productivity software ⓘ |
| headquartersLocation | Cambridge, Massachusetts ⓘ |
| inception | 1982 ⓘ |
| industry | software industry ⓘ |
| keyPerson |
Jim Manzi
ⓘ
Mitchell Kapor ⓘ
surface form:
Mitch Kapor
|
| locatedIn |
Massachusetts
ⓘ
United States of America ⓘ
surface form:
United States
|
| notableEvent | acquisition by IBM in 1995 ⓘ |
| notableFor |
Lotus 1-2-3 dominating spreadsheet market in 1980s
ⓘ
business software for personal computers ⓘ |
| notableWork | Lotus 1-2-3 ⓘ |
| operatingSystemTarget |
MS-DOS
ⓘ
Windows ⓘ
surface form:
Microsoft Windows
OS/2 ⓘ |
| parentOrganization | IBM ⓘ |
| product |
Lotus 1-2-3
ⓘ
Lotus Notes ⓘ Lotus SmartSuite ⓘ Lotus Symphony ⓘ |
| stockExchangeListing | NASDAQ ⓘ |
| tickerSymbol | LOTS ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Lotus Development Corporation Description of subject: Lotus Development Corporation was a pioneering American software company best known for creating the influential spreadsheet program Lotus 1-2-3, which dominated the business software market in the 1980s.
Referenced by (27)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Lotus Approach
subject surface form:
Lotus 1-2-3
subject surface form:
Lotus 1-2-3